\begin{table}[!t] \centering \sisetup{table-format=1.2} \def\sym X 1{\ifmmode^{ X 1}\else\(^{ X 1}\)\fi}
\small \caption{Household Motor Vehicles (PSMJ)  Response to Rebate }
\begin{tabularx}{\hsize}{@{\hskip\tabcolsep\extracolsep\fill}l*{5}{S}}
\toprule     \multicolumn{5}{l}{\textbf{Panel A: Full Sample}} \\ \midrule
 &   \multicolumn{2}{c}{ Homogeneous Treatment} &  \multicolumn{3}{c}{Heterogeneous Treatment} \\ 
 \cmidrule(l{.75em}){2-3} \cmidrule(l{.75em}){4-6}
                    &\multicolumn{1}{L}{(1)}        &\multicolumn{1}{L}{(2)}        &\multicolumn{1}{L}{(3)}        &\multicolumn{1}{L}{(4)}        &\multicolumn{1}{L}{(5)}        \\
\hline
\\
Rebate Indicator    &      371.80$^{**}$ &      344.36$^{**}$ &      307.02$^{**}$ &      397.73$^{***}$&      284.85$^{***}$\\
                    &    (154.33)        &    (147.19)        &    (147.06)        &    (121.19)        &    (107.41)        \\
Lag 1 Rebate Indicator&                    &     -158.69        &     -225.49        &       87.22        &       75.20        \\
                    &                    &    (154.50)        &    (155.18)        &    (103.25)        &    (104.96)        \\
Lag Total Spending (PSMJ)&                    &                    &                    &        0.00        &        0.00        \\
                    &                    &                    &                    &      (0.01)        &      (0.01)        \\
Lag Motor Vehicle (PSMJ)&                    &                    &                    &       -1.01$^{***}$&       -1.01$^{***}$\\
                    &                    &                    &                    &      (0.01)        &      (0.01)        \\
Lag Non-durable (PSMJ)&                    &                    &                    &        0.04$^{**}$ &        0.04$^{**}$ \\
                    &                    &                    &                    &      (0.02)        &      (0.02)        \\
\hline
Implied 3-month MPC &\multicolumn{1}{c}{0.40}        &\multicolumn{1}{c}{0.37}        &\multicolumn{1}{c}{0.33}        &\multicolumn{1}{c}{0.43}        &\multicolumn{1}{c}{0.30}        \\
Income Decile FE    &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{Yes}        &\multicolumn{1}{c}{Yes}        \\
Exclude 2+ Rebate   &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{No}        &\multicolumn{1}{c}{Yes}        \\
Observations        &\multicolumn{1}{c}{17,229}        &\multicolumn{1}{c}{17,229}        &\multicolumn{1}{c}{17,229}        &\multicolumn{1}{c}{17,229}        &\multicolumn{1}{c}{16,962}        \\
\hline \end{tabularx} 
